He further links to Lindsay who complained about her boss on her Facebook page; the only problem was she had added him as a 'Friend'.
Ewan's final sentence to sum up is fantastic (I wish I had thought of it...)
"If Lindsay or Kimberley had been taught by a real "real teacher", maybe they'd
have not only had a conversation at some point about how one uses social
networks for both play and work, as part of your public face, they may also have
had, subject to the filtering policies in their schools, some hands-on practical
sessions in privacy settings and the art of communication on the net."